<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Document</title>
	<style>
		.box{
			width: 200px;
			height: 220px;
			margin: 100px auto;
			background-image: url('../../source/images/精灵图.png');
			background-repeat: no-repeat;
			background-position-y: -46px;
			animation: move 2s steps(6) infinite;
		}
		@keyframes move{
			0%{
				background-position-x: 0;
			}
			100%{
				background-position-x: -1073px;
			}


		}
	</style>
</head>
<body>
	<div class="box"></div>
</body>
</html>